{"assessment":{"best_window":{"end":"2040-03-30T18:45Z","end_local":"21:45","hours":0.33,"label":"good","mean_quality":0.68,"start":"2040-03-30T18:25Z","start_local":"21:25"},"cost":{"altitude":8.05,"clouds":0.0,"darkness":1.19,"moon":0.01},"formula":"astronomy = 100 * min(1, sky_hours / reference_hours) * peak_sky; overall = astronomy * score_weather / 100 (null when the weather is unknown)","hard_limit":null,"headline":"Astronomically barely \u2014 weather unknown","hourly":[{"alt":44,"cloud":null,"high":null,"iso":"2040-03-30T17:00Z","label":"unusable","low":null,"mid":null,"moon_alt":-21,"precip":null,"q":0.0,"rh":null,"sky":"civil twilight","temp":null,"time":"20:00","wind":null},{"alt":33,"cloud":null,"high":null,"iso":"2040-03-30T18:00Z","label":"marginal","low":null,"mid":null,"moon_alt":-10,"precip":null,"q":0.41,"rh":null,"sky":"astronomical twilight","temp":null,"time":"21:00","wind":null},{"alt":22,"cloud":null,"high":null,"iso":"2040-03-30T19:00Z","label":"marginal","low":null,"mid":null,"moon_alt":0,"precip":null,"q":0.48,"rh":null,"sky":"night","temp":null,"time":"22:00","wind":null},{"alt":11,"cloud":null,"high":null,"iso":"2040-03-30T20:00Z","label":"unusable","low":null,"mid":null,"moon_alt":10,"precip":null,"q":0.0,"rh":null,"sky":"night","temp":null,"time":"23:00","wind":null},{"alt":1,"cloud":null,"high":null,"iso":"2040-03-30T21:00Z","label":"unusable","low":null,"mid":null,"moon_alt":19,"precip":null,"q":0.0,"rh":null,"sky":"night","temp":null,"time":"00:00","wind":null},{"alt":-8,"cloud":null,"high":null,"iso":"2040-03-30T22:00Z","label":"unusable","low":null,"mid":null,"moon_alt":26,"precip":null,"q":0.0,"rh":null,"sky":"night","temp":null,"time":"01:00","wind":null},{"alt":-15,"cloud":null,"high":null,"iso":"2040-03-30T23:00Z","label":"unusable","low":null,"mid":null,"moon_alt":32,"precip":null,"q":0.0,"rh":null,"sky":"night","temp":null,"time":"02:00","wind":null},{"alt":-21,"cloud":null,"high":null,"iso":"2040-03-31T00:00Z","label":"unusable","low":null,"mid":null,"moon_alt":34,"precip":null,"q":0.0,"rh":null,"sky":"night","temp":null,"time":"03:00","wind":null},{"alt":-24,"cloud":null,"high":null,"iso":"2040-03-31T01:00Z","label":"unusable","low":null,"mid":null,"moon_alt":34,"precip":null,"q":0.0,"rh":null,"sky":"night","temp":null,"time":"04:00","wind":null},{"alt":-24,"cloud":null,"high":null,"iso":"2040-03-31T02:00Z","label":"unusable","low":null,"mid":null,"moon_alt":30,"precip":null,"q":0.0,"rh":null,"sky":"night","temp":null,"time":"05:00","wind":null},{"alt":-21,"cloud":null,"high":null,"iso":"2040-03-31T03:00Z","label":"unusable","low":null,"mid":null,"moon_alt":24,"precip":null,"q":0.0,"rh":null,"sky":"astronomical twilight","temp":null,"time":"06:00","wind":null},{"alt":-16,"cloud":null,"high":null,"iso":"2040-03-31T04:00Z","label":"unusable","low":null,"mid":null,"moon_alt":15,"precip":null,"q":0.0,"rh":null,"sky":"civil twilight","temp":null,"time":"07:00","wind":null}],"peak_quality":0.74,"peak_sky":0.74,"quality_hours":0.79,"reasons":["the target being low or below 20\u00b0 cost 8.1 quality-hours","daylight and twilight cost 1.2 quality-hours"],"reference_hours":4.0,"score":null,"score_astronomy":15,"score_weather":null,"sky_hours":0.79,"verdict":"unknown","verdict_astronomy":"poor","weather_known":false,"windows":[{"end":"2040-03-30T17:15Z","end_local":"20:15","hours":0.58,"label":"unusable","mean_quality":0.0,"start":"2040-03-30T16:40Z","start_local":"19:40"},{"end":"2040-03-30T17:50Z","end_local":"20:50","hours":0.58,"label":"poor","mean_quality":0.13,"start":"2040-03-30T17:15Z","start_local":"20:15"},{"end":"2040-03-30T18:25Z","end_local":"21:25","hours":0.58,"label":"marginal","mean_quality":0.41,"start":"2040-03-30T17:50Z","start_local":"20:50"},{"end":"2040-03-30T18:45Z","end_local":"21:45","hours":0.33,"label":"good","mean_quality":0.68,"start":"2040-03-30T18:25Z","start_local":"21:25"},{"end":"2040-03-30T19:15Z","end_local":"22:15","hours":0.5,"label":"marginal","mean_quality":0.49,"start":"2040-03-30T18:45Z","start_local":"21:45"},{"end":"2040-03-31T04:05Z","end_local":"07:05","hours":8.83,"label":"unusable","mean_quality":0.0,"start":"2040-03-30T19:15Z","start_local":"22:15"}]},"calculation_version":"2026-10-10.1","forecast":[],"forecast_source":"none","forecast_updated_at":null,"limits":{"good_alt":30.0,"usable_alt":20.0},"night":{"dark_from":"2040-03-30T18:20:07Z","dark_hours":8.16,"dark_to":"2040-03-31T02:29:39Z","moon":{"illumination":0.936,"phase":"waning gibbous","waxing":false},"moon_free_dark_hours":0.67,"moonrise":"2040-03-30T19:01:11Z","moonset":"2040-03-31T05:34:17Z","sunrise":"2040-03-31T04:04:58Z","sunset":"2040-03-30T16:44:41Z","twilight":{"astronomical":{"end":"2040-03-30T18:20:07Z","start":"2040-03-31T02:29:39Z"},"civil":{"end":"2040-03-30T17:12:43Z","start":"2040-03-31T03:36:59Z"},"nautical":{"end":"2040-03-30T17:45:53Z","start":"2040-03-31T03:03:51Z"}},"window_end":"2040-03-31T09:00:00Z","window_start":"2040-03-30T09:00:00Z"},"night_date":"2040-03-30","site":{"elev_m":1750,"lat":41.693,"lon":24.739,"name":"NAO Rozhen"},"target":{"circumpolar":false,"dark_best":{"airmass":2.09,"alt":28.5,"t":"2040-03-30T18:25:00Z"},"dec":24.11388889,"dec_of_date":24.2362,"dec_str":"+24\u00b0 06' 50.0\"","good_hours":0,"limit_rise":"2040-03-31T07:55:51Z","limit_set":"2040-03-30T19:11:26Z","max_az_rate_deg_per_min":0.76,"moon_separation":159.3,"never_rises":false,"ra":56.60083333,"ra_of_date":57.2008,"ra_str":"03h 46m 24.2s","resolved":{"common_name":"Seven Sisters","dec":24.11388889,"name":"Cl Melotte 22","ra":56.60083333,"simbad_url":"https://simbad.cds.unistra.fr/simbad/sim-id?Ident=M45","source":"sesame","type":"OpC","type_text":"open cluster"},"summary":"Just 0.8 h above 20\u00b0 in darkness \u2014 barely observable tonight.","terrain":{"available":true,"behind_at":"2040-03-30T21:09:58Z","blocked_dark_hours":0,"clears_at":"2040-03-31T06:06:02Z","rise_az":84.0},"track":[{"above_terrain":true,"airmass":1.93,"alt":31.07,"az":84.0,"t":"2040-03-30T09:00:00Z","terrain":0.38},{"above_terrain":true,"airmass":1.88,"alt":32.0,"az":84.7,"t":"2040-03-30T09:05:00Z","terrain":0.32},{"above_terrain":true,"airmass":1.84,"alt":32.93,"az":85.5,"t":"2040-03-30T09:10:00Z","terrain":0.23},{"above_terrain":true,"airmass":1.79,"alt":33.86,"az":86.3,"t":"2040-03-30T09:15:00Z","terrain":0.14},{"above_terrain":true,"airmass":1.75,"alt":34.8,"az":87.1,"t":"2040-03-30T09:20:00Z","terrain":0.05},{"above_terrain":true,"airmass":1.71,"alt":35.73,"az":87.9,"t":"2040-03-30T09:25:00Z","terrain":-0.06},{"above_terrain":true,"airmass":1.67,"alt":36.67,"az":88.7,"t":"2040-03-30T09:30:00Z","terrain":-0.16},{"above_terrain":true,"airmass":1.64,"alt":37.6,"az":89.6,"t":"2040-03-30T09:35:00Z","terrain":-0.21},{"above_terrain":true,"airmass":1.6,"alt":38.54,"az":90.4,"t":"2040-03-30T09:40:00Z","terrain":-0.17},{"above_terrain":true,"airmass":1.57,"alt":39.48,"az":91.2,"t":"2040-03-30T09:45:00Z","terrain":-0.05},{"above_terrain":true,"airmass":1.54,"alt":40.41,"az":92.1,"t":"2040-03-30T09:50:00Z","terrain":0.12},{"above_terrain":true,"airmass":1.51,"alt":41.35,"az":93.0,"t":"2040-03-30T09:55:00Z","terrain":0.32},{"above_terrain":true,"airmass":1.48,"alt":42.28,"az":93.8,"t":"2040-03-30T10:00:00Z","terrain":0.4},{"above_terrain":true,"airmass":1.46,"alt":43.21,"az":94.7,"t":"2040-03-30T10:05:00Z","terrain":0.39},{"above_terrain":true,"airmass":1.43,"alt":44.15,"az":95.7,"t":"2040-03-30T10:10:00Z","terrain":0.49},{"above_terrain":true,"airmass":1.41,"alt":45.08,"az":96.6,"t":"2040-03-30T10:15:00Z","terrain":0.65},{"above_terrain":true,"airmass":1.39,"alt":46.01,"az":97.5,"t":"2040-03-30T10:20:00Z","terrain":0.7},{"above_terrain":true,"airmass":1.37,"alt":46.93,"az":98.5,"t":"2040-03-30T10:25:00Z","terrain":0.58},{"above_terrain":true,"airmass":1.35,"alt":47.86,"az":99.5,"t":"2040-03-30T10:30:00Z","terrain":0.38},{"above_terrain":true,"airmass":1.33,"alt":48.78,"az":100.5,"t":"2040-03-30T10:35:00Z","terrain":0.17},{"above_terrain":true,"airmass":1.31,"alt":49.7,"az":101.6,"t":"2040-03-30T10:40:00Z","terrain":0.01},{"above_terrain":true,"airmass":1.29,"alt":50.61,"az":102.6,"t":"2040-03-30T10:45:00Z","terrain":-0.15},{"above_terrain":true,"airmass":1.28,"alt":51.52,"az":103.7,"t":"2040-03-30T10:50:00Z","terrain":-0.05},{"above_terrain":true,"airmass":1.26,"alt":52.43,"az":104.9,"t":"2040-03-30T10:55:00Z","terrain":-0.18},{"above_terrain":true,"airmass":1.25,"alt":53.33,"az":106.0,"t":"2040-03-30T11:00:00Z","terrain":-0.64},{"above_terrain":true,"airmass":1.23,"alt":54.23,"az":107.2,"t":"2040-03-30T11:05:00Z","terrain":-0.68},{"above_terrain":true,"airmass":1.22,"alt":55.12,"az":108.5,"t":"2040-03-30T11:10:00Z","terrain":-1.05},{"above_terrain":true,"airmass":1.21,"alt":56.0,"az":109.7,"t":"2040-03-30T11:15:00Z","terrain":-1.16},{"above_terrain":true,"airmass":1.19,"alt":56.88,"az":111.1,"t":"2040-03-30T11:20:00Z","terrain":-1.33},{"above_terrain":true,"airmass":1.18,"alt":57.75,"az":112.4,"t":"2040-03-30T11:25:00Z","terrain":-1.41},{"above_terrain":true,"airmass":1.17,"alt":58.61,"az":113.9,"t":"2040-03-30T11:30:00Z","terrain":-1.59},{"above_terrain":true,"airmass":1.16,"alt":59.46,"az":115.3,"t":"2040-03-30T11:35:00Z","terrain":-1.5},{"above_terrain":true,"airmass":1.15,"alt":60.3,"az":116.9,"t":"2040-03-30T11:40:00Z","terrain":-1.61},{"above_terrain":true,"airmass":1.14,"alt":61.13,"az":118.5,"t":"2040-03-30T11:45:00Z","terrain":-1.45},{"above_terrain":true,"airmass":1.13,"alt":61.95,"az":120.2,"t":"2040-03-30T11:50:00Z","terrain":-1.24},{"above_terrain":true,"airmass":1.12,"alt":62.75,"az":121.9,"t":"2040-03-30T11:55:00Z","terrain":-1.19},{"above_terrain":true,"airmass":1.12,"alt":63.54,"az":123.8,"t":"2040-03-30T12:00:00Z","terrain":-1.46},{"above_terrain":true,"airmass":1.11,"alt":64.31,"az":125.7,"t":"2040-03-30T12:05:00Z","terrain":-1.61},{"above_terrain":true,"airmass":1.1,"alt":65.06,"az":127.7,"t":"2040-03-30T12:10:00Z","terrain":-1.45},{"above_terrain":true,"airmass":1.1,"alt":65.79,"az":129.8,"t":"2040-03-30T12:15:00Z","terrain":-1.48},{"above_terrain":true,"airmass":1.09,"alt":66.49,"az":132.0,"t":"2040-03-30T12:20:00Z","terrain":-1.64},{"above_terrain":true,"airmass":1.08,"alt":67.18,"az":134.4,"t":"2040-03-30T12:25:00Z","terrain":-1.45},{"above_terrain":true,"airmass":1.08,"alt":67.83,"az":136.8,"t":"2040-03-30T12:30:00Z","terrain":-1.22},{"above_terrain":true,"airmass":1.07,"alt":68.46,"az":139.4,"t":"2040-03-30T12:35:00Z","terrain":-1.33},{"above_terrain":true,"airmass":1.07,"alt":69.05,"az":142.1,"t":"2040-03-30T12:40:00Z","terrain":-1.32},{"above_terrain":true,"airmass":1.07,"alt":69.6,"az":144.9,"t":"2040-03-30T12:45:00Z","terrain":-1.48},{"above_terrain":true,"airmass":1.06,"alt":70.12,"az":147.9,"t":"2040-03-30T12:50:00Z","terrain":-1.42},{"above_terrain":true,"airmass":1.06,"alt":70.6,"az":151.0,"t":"2040-03-30T12:55:00Z","terrain":-1.22},{"above_terrain":true,"airmass":1.06,"alt":71.03,"az":154.2,"t":"2040-03-30T13:00:00Z","terrain":-1.05},{"above_terrain":true,"airmass":1.05,"alt":71.41,"az":157.5,"t":"2040-03-30T13:05:00Z","terrain":-1.07},{"above_terrain":true,"airmass":1.05,"alt":71.74,"az":161.0,"t":"2040-03-30T13:10:00Z","terrain":-1.16},{"above_terrain":true,"airmass":1.05,"alt":72.02,"az":164.6,"t":"2040-03-30T13:15:00Z","terrain":-1.45},{"above_terrain":true,"airmass":1.05,"alt":72.24,"az":168.2,"t":"2040-03-30T13:20:00Z","terrain":-0.92},{"above_terrain":true,"airmass":1.05,"alt":72.4,"az":171.9,"t":"2040-03-30T13:25:00Z","terrain":-0.58},{"above_terrain":true,"airmass":1.05,"alt":72.5,"az":175.7,"t":"2040-03-30T13:30:00Z","terrain":-0.42},{"above_terrain":true,"airmass":1.05,"alt":72.54,"az":179.5,"t":"2040-03-30T13:35:00Z","terrain":-0.49},{"above_terrain":true,"airmass":1.05,"alt":72.52,"az":183.3,"t":"2040-03-30T13:40:00Z","terrain":-0.61},{"above_terrain":true,"airmass":1.05,"alt":72.43,"az":187.1,"t":"2040-03-30T13:45:00Z","terrain":-0.62},{"above_terrain":true,"airmass":1.05,"alt":72.29,"az":190.9,"t":"2040-03-30T13:50:00Z","terrain":-0.47},{"above_terrain":true,"airmass":1.05,"alt":72.08,"az":194.5,"t":"2040-03-30T13:55:00Z","terrain":-0.46},{"above_terrain":true,"airmass":1.05,"alt":71.82,"az":198.1,"t":"2040-03-30T14:00:00Z","terrain":-0.36},{"above_terrain":true,"airmass":1.05,"alt":71.5,"az":201.6,"t":"2040-03-30T14:05:00Z","terrain":-0.5},{"above_terrain":true,"airmass":1.06,"alt":71.13,"az":205.0,"t":"2040-03-30T14:10:00Z","terrain":-0.18},{"above_terrain":true,"airmass":1.06,"alt":70.71,"az":208.2,"t":"2040-03-30T14:15:00Z","terrain":0.34},{"above_terrain":true,"airmass":1.06,"alt":70.25,"az":211.4,"t":"2040-03-30T14:20:00Z","terrain":0.67},{"above_terrain":true,"airmass":1.07,"alt":69.74,"az":214.4,"t":"2040-03-30T14:25:00Z","terrain":0.65},{"above_terrain":true,"airmass":1.07,"alt":69.19,"az":217.2,"t":"2040-03-30T14:30:00Z","terrain":1.07},{"above_terrain":true,"airmass":1.07,"alt":68.61,"az":220.0,"t":"2040-03-30T14:35:00Z","terrain":1.21},{"above_terrain":true,"airmass":1.08,"alt":67.99,"az":222.6,"t":"2040-03-30T14:40:00Z","terrain":0.88},{"above_terrain":true,"airmass":1.08,"alt":67.34,"az":225.0,"t":"2040-03-30T14:45:00Z","terrain":0.39},{"above_terrain":true,"airmass":1.09,"alt":66.67,"az":227.4,"t":"2040-03-30T14:50:00Z","terrain":1.04},{"above_terrain":true,"airmass":1.09,"alt":65.96,"az":229.6,"t":"2040-03-30T14:55:00Z","terrain":1.21},{"above_terrain":true,"airmass":1.1,"alt":65.24,"az":231.8,"t":"2040-03-30T15:00:00Z","terrain":0.89},{"above_terrain":true,"airmass":1.11,"alt":64.49,"az":233.8,"t":"2040-03-30T15:05:00Z","terrain":0.81},{"above_terrain":true,"airmass":1.11,"alt":63.73,"az":235.8,"t":"2040-03-30T15:10:00Z","terrain":0.83},{"above_terrain":true,"airmass":1.12,"alt":62.95,"az":237.6,"t":"2040-03-30T15:15:00Z","terrain":0.81},{"above_terrain":true,"airmass":1.13,"alt":62.15,"az":239.4,"t":"2040-03-30T15:20:00Z","terrain":0.62},{"above_terrain":true,"airmass":1.14,"alt":61.34,"az":241.1,"t":"2040-03-30T15:25:00Z","terrain":0.77},{"above_terrain":true,"airmass":1.15,"alt":60.51,"az":242.7,"t":"2040-03-30T15:30:00Z","terrain":1.02},{"above_terrain":true,"airmass":1.16,"alt":59.67,"az":244.3,"t":"2040-03-30T15:35:00Z","terrain":0.95},{"above_terrain":true,"airmass":1.17,"alt":58.82,"az":245.8,"t":"2040-03-30T15:40:00Z","terrain":1.14},{"above_terrain":true,"airmass":1.18,"alt":57.97,"az":247.2,"t":"2040-03-30T15:45:00Z","terrain":0.92},{"above_terrain":true,"airmass":1.19,"alt":57.1,"az":248.6,"t":"2040-03-30T15:50:00Z","terrain":0.53},{"above_terrain":true,"airmass":1.2,"alt":56.22,"az":249.9,"t":"2040-03-30T15:55:00Z","terrain":0.58},{"above_terrain":true,"airmass":1.21,"alt":55.34,"az":251.2,"t":"2040-03-30T16:00:00Z","terrain":0.47},{"above_terrain":true,"airmass":1.23,"alt":54.45,"az":252.5,"t":"2040-03-30T16:05:00Z","terrain":0.19},{"above_terrain":true,"airmass":1.24,"alt":53.56,"az":253.7,"t":"2040-03-30T16:10:00Z","terrain":0.17},{"above_terrain":true,"airmass":1.26,"alt":52.65,"az":254.9,"t":"2040-03-30T16:15:00Z","terrain":0.23},{"above_terrain":true,"airmass":1.27,"alt":51.75,"az":256.0,"t":"2040-03-30T16:20:00Z","terrain":0.39},{"above_terrain":true,"airmass":1.29,"alt":50.84,"az":257.1,"t":"2040-03-30T16:25:00Z","terrain":0.42},{"above_terrain":true,"airmass":1.31,"alt":49.92,"az":258.2,"t":"2040-03-30T16:30:00Z","terrain":0.38},{"above_terrain":true,"airmass":1.32,"alt":49.01,"az":259.2,"t":"2040-03-30T16:35:00Z","terrain":0.5},{"above_terrain":true,"airmass":1.34,"alt":48.09,"az":260.3,"t":"2040-03-30T16:40:00Z","terrain":0.63},{"above_terrain":true,"airmass":1.36,"alt":47.16,"az":261.3,"t":"2040-03-30T16:45:00Z","terrain":0.88},{"above_terrain":true,"airmass":1.38,"alt":46.24,"az":262.2,"t":"2040-03-30T16:50:00Z","terrain":0.94},{"above_terrain":true,"airmass":1.41,"alt":45.31,"az":263.2,"t":"2040-03-30T16:55:00Z","terrain":0.76},{"above_terrain":true,"airmass":1.43,"alt":44.38,"az":264.1,"t":"2040-03-30T17:00:00Z","terrain":0.5},{"above_terrain":true,"airmass":1.45,"alt":43.44,"az":265.0,"t":"2040-03-30T17:05:00Z","terrain":0.39},{"above_terrain":true,"airmass":1.48,"alt":42.51,"az":265.9,"t":"2040-03-30T17:10:00Z","terrain":0.47},{"above_terrain":true,"airmass":1.5,"alt":41.58,"az":266.8,"t":"2040-03-30T17:15:00Z","terrain":0.55},{"above_terrain":true,"airmass":1.53,"alt":40.64,"az":267.7,"t":"2040-03-30T17:20:00Z","terrain":0.63},{"above_terrain":true,"airmass":1.56,"alt":39.71,"az":268.6,"t":"2040-03-30T17:25:00Z","terrain":0.71},{"above_terrain":true,"airmass":1.59,"alt":38.77,"az":269.4,"t":"2040-03-30T17:30:00Z","terrain":0.81},{"above_terrain":true,"airmass":1.63,"alt":37.84,"az":270.2,"t":"2040-03-30T17:35:00Z","terrain":0.87},{"above_terrain":true,"airmass":1.66,"alt":36.9,"az":271.1,"t":"2040-03-30T17:40:00Z","terrain":0.76},{"above_terrain":true,"airmass":1.7,"alt":35.96,"az":271.9,"t":"2040-03-30T17:45:00Z","terrain":0.46},{"above_terrain":true,"airmass":1.74,"alt":35.03,"az":272.7,"t":"2040-03-30T17:50:00Z","terrain":0.23},{"above_terrain":true,"airmass":1.78,"alt":34.09,"az":273.5,"t":"2040-03-30T17:55:00Z","terrain":0.06},{"above_terrain":true,"airmass":1.82,"alt":33.16,"az":274.3,"t":"2040-03-30T18:00:00Z","terrain":0.0},{"above_terrain":true,"airmass":1.87,"alt":32.23,"az":275.1,"t":"2040-03-30T18:05:00Z","terrain":0.08},{"above_terrain":true,"airmass":1.92,"alt":31.3,"az":275.8,"t":"2040-03-30T18:10:00Z","terrain":0.01},{"above_terrain":true,"airmass":1.97,"alt":30.37,"az":276.6,"t":"2040-03-30T18:15:00Z","terrain":-0.09},{"above_terrain":true,"airmass":2.03,"alt":29.44,"az":277.4,"t":"2040-03-30T18:20:00Z","terrain":-0.12},{"above_terrain":true,"airmass":2.09,"alt":28.51,"az":278.2,"t":"2040-03-30T18:25:00Z","terrain":-0.07},{"above_terrain":true,"airmass":2.15,"alt":27.58,"az":278.9,"t":"2040-03-30T18:30:00Z","terrain":-0.03},{"above_terrain":true,"airmass":2.22,"alt":26.66,"az":279.7,"t":"2040-03-30T18:35:00Z","terrain":-0.09},{"above_terrain":true,"airmass":2.29,"alt":25.74,"az":280.4,"t":"2040-03-30T18:40:00Z","terrain":-0.06},{"above_terrain":true,"airmass":2.37,"alt":24.82,"az":281.2,"t":"2040-03-30T18:45:00Z","terrain":0.0},{"above_terrain":true,"airmass":2.46,"alt":23.9,"az":281.9,"t":"2040-03-30T18:50:00Z","terrain":-0.12},{"above_terrain":true,"airmass":2.55,"alt":22.99,"az":282.7,"t":"2040-03-30T18:55:00Z","terrain":-0.05},{"above_terrain":true,"airmass":2.65,"alt":22.08,"az":283.4,"t":"2040-03-30T19:00:00Z","terrain":0.04},{"above_terrain":true,"airmass":2.75,"alt":21.17,"az":284.2,"t":"2040-03-30T19:05:00Z","terrain":0.14},{"above_terrain":true,"airmass":2.87,"alt":20.26,"az":284.9,"t":"2040-03-30T19:10:00Z","terrain":0.22},{"above_terrain":true,"airmass":2.99,"alt":19.36,"az":285.6,"t":"2040-03-30T19:15:00Z","terrain":0.22},{"above_terrain":true,"airmass":3.13,"alt":18.46,"az":286.4,"t":"2040-03-30T19:20:00Z","terrain":0.28},{"above_terrain":true,"airmass":3.28,"alt":17.56,"az":287.1,"t":"2040-03-30T19:25:00Z","terrain":0.34},{"above_terrain":true,"airmass":3.45,"alt":16.67,"az":287.9,"t":"2040-03-30T19:30:00Z","terrain":0.19},{"above_terrain":true,"airmass":3.63,"alt":15.78,"az":288.6,"t":"2040-03-30T19:35:00Z","terrain":0.18},{"above_terrain":true,"airmass":3.84,"alt":14.9,"az":289.4,"t":"2040-03-30T19:40:00Z","terrain":0.22},{"above_terrain":true,"airmass":4.07,"alt":14.02,"az":290.1,"t":"2040-03-30T19:45:00Z","terrain":0.32},{"above_terrain":true,"airmass":4.32,"alt":13.14,"az":290.9,"t":"2040-03-30T19:50:00Z","terrain":0.47},{"above_terrain":true,"airmass":4.61,"alt":12.27,"az":291.6,"t":"2040-03-30T19:55:00Z","terrain":0.53},{"above_terrain":true,"airmass":4.94,"alt":11.4,"az":292.4,"t":"2040-03-30T20:00:00Z","terrain":0.44},{"above_terrain":true,"airmass":5.32,"alt":10.54,"az":293.2,"t":"2040-03-30T20:05:00Z","terrain":0.27},{"above_terrain":true,"airmass":5.76,"alt":9.68,"az":293.9,"t":"2040-03-30T20:10:00Z","terrain":0.25},{"above_terrain":true,"airmass":6.27,"alt":8.82,"az":294.7,"t":"2040-03-30T20:15:00Z","terrain":0.24},{"above_terrain":true,"airmass":6.87,"alt":7.98,"az":295.5,"t":"2040-03-30T20:20:00Z","terrain":0.28},{"above_terrain":true,"airmass":7.6,"alt":7.14,"az":296.3,"t":"2040-03-30T20:25:00Z","terrain":0.31},{"above_terrain":true,"airmass":8.48,"alt":6.3,"az":297.0,"t":"2040-03-30T20:30:00Z","terrain":0.25},{"above_terrain":true,"airmass":9.57,"alt":5.47,"az":297.8,"t":"2040-03-30T20:35:00Z","terrain":0.14},{"above_terrain":true,"airmass":10.94,"alt":4.64,"az":298.6,"t":"2040-03-30T20:40:00Z","terrain":0.15},{"above_terrain":true,"airmass":12.73,"alt":3.83,"az":299.4,"t":"2040-03-30T20:45:00Z","terrain":0.26},{"above_terrain":true,"airmass":15.1,"alt":3.01,"az":300.2,"t":"2040-03-30T20:50:00Z","terrain":0.36},{"above_terrain":true,"airmass":18.38,"alt":2.21,"az":301.1,"t":"2040-03-30T20:55:00Z","terrain":0.31},{"above_terrain":true,"airmass":23.07,"alt":1.41,"az":301.9,"t":"2040-03-30T21:00:00Z","terrain":0.11},{"above_terrain":true,"airmass":30.03,"alt":0.62,"az":302.7,"t":"2040-03-30T21:05:00Z","terrain":-0.14},{"above_terrain":false,"airmass":null,"alt":-0.17,"az":303.5,"t":"2040-03-30T21:10:00Z","terrain":-0.16},{"above_terrain":false,"airmass":null,"alt":-0.94,"az":304.4,"t":"2040-03-30T21:15:00Z","terrain":-0.17},{"above_terrain":false,"airmass":null,"alt":-1.71,"az":305.2,"t":"2040-03-30T21:20:00Z","terrain":-0.26},{"above_terrain":false,"airmass":null,"alt":-2.47,"az":306.1,"t":"2040-03-30T21:25:00Z","terrain":-0.15},{"above_terrain":false,"airmass":null,"alt":-3.22,"az":306.9,"t":"2040-03-30T21:30:00Z","terrain":0.15},{"above_terrain":false,"airmass":null,"alt":-3.97,"az":307.8,"t":"2040-03-30T21:35:00Z","terrain":0.29},{"above_terrain":false,"airmass":null,"alt":-4.7,"az":308.7,"t":"2040-03-30T21:40:00Z","terrain":0.22},{"above_terrain":false,"airmass":null,"alt":-5.43,"az":309.6,"t":"2040-03-30T21:45:00Z","terrain":0.2},{"above_terrain":false,"airmass":null,"alt":-6.15,"az":310.5,"t":"2040-03-30T21:50:00Z","terrain":0.28},{"above_terrain":false,"airmass":null,"alt":-6.85,"az":311.4,"t":"2040-03-30T21:55:00Z","terrain":0.28},{"above_terrain":false,"airmass":null,"alt":-7.55,"az":312.3,"t":"2040-03-30T22:00:00Z","terrain":0.18},{"above_terrain":false,"airmass":null,"alt":-8.24,"az":313.2,"t":"2040-03-30T22:05:00Z","terrain":0.31},{"above_terrain":false,"airmass":null,"alt":-8.92,"az":314.1,"t":"2040-03-30T22:10:00Z","terrain":0.48},{"above_terrain":false,"airmass":null,"alt":-9.58,"az":315.1,"t":"2040-03-30T22:15:00Z","terrain":0.55},{"above_terrain":false,"airmass":null,"alt":-10.24,"az":316.0,"t":"2040-03-30T22:20:00Z","terrain":0.48},{"above_terrain":false,"airmass":null,"alt":-10.88,"az":317.0,"t":"2040-03-30T22:25:00Z","terrain":0.3},{"above_terrain":false,"airmass":null,"alt":-11.51,"az":317.9,"t":"2040-03-30T22:30:00Z","terrain":0.33},{"above_terrain":false,"airmass":null,"alt":-12.14,"az":318.9,"t":"2040-03-30T22:35:00Z","terrain":-0.1},{"above_terrain":false,"airmass":null,"alt":-12.74,"az":319.9,"t":"2040-03-30T22:40:00Z","terrain":-0.19},{"above_terrain":false,"airmass":null,"alt":-13.34,"az":320.9,"t":"2040-03-30T22:45:00Z","terrain":-0.2},{"above_terrain":false,"airmass":null,"alt":-13.92,"az":321.9,"t":"2040-03-30T22:50:00Z","terrain":0.18},{"above_terrain":false,"airmass":null,"alt":-14.5,"az":322.9,"t":"2040-03-30T22:55:00Z","terrain":0.09},{"above_terrain":false,"airmass":null,"alt":-15.05,"az":324.0,"t":"2040-03-30T23:00:00Z","terrain":-0.2},{"above_terrain":false,"airmass":null,"alt":-15.6,"az":325.0,"t":"2040-03-30T23:05:00Z","terrain":-0.19},{"above_terrain":false,"airmass":null,"alt":-16.13,"az":326.1,"t":"2040-03-30T23:10:00Z","terrain":-0.25},{"above_terrain":false,"airmass":null,"alt":-16.64,"az":327.1,"t":"2040-03-30T23:15:00Z","terrain":-0.37},{"above_terrain":false,"airmass":null,"alt":-17.14,"az":328.2,"t":"2040-03-30T23:20:00Z","terrain":-0.21},{"above_terrain":false,"airmass":null,"alt":-17.63,"az":329.3,"t":"2040-03-30T23:25:00Z","terrain":-0.2},{"above_terrain":false,"airmass":null,"alt":-18.1,"az":330.4,"t":"2040-03-30T23:30:00Z","terrain":-0.37},{"above_terrain":false,"airmass":null,"alt":-18.55,"az":331.5,"t":"2040-03-30T23:35:00Z","terrain":-0.27},{"above_terrain":false,"airmass":null,"alt":-18.99,"az":332.6,"t":"2040-03-30T23:40:00Z","terrain":-0.13},{"above_terrain":false,"airmass":null,"alt":-19.41,"az":333.7,"t":"2040-03-30T23:45:00Z","terrain":-0.2},{"above_terrain":false,"airmass":null,"alt":-19.82,"az":334.9,"t":"2040-03-30T23:50:00Z","terrain":-0.54},{"above_terrain":false,"airmass":null,"alt":-20.21,"az":336.0,"t":"2040-03-30T23:55:00Z","terrain":-0.83},{"above_terrain":false,"airmass":null,"alt":-20.58,"az":337.2,"t":"2040-03-31T00:00:00Z","terrain":-0.69},{"above_terrain":false,"airmass":null,"alt":-20.93,"az":338.3,"t":"2040-03-31T00:05:00Z","terrain":-0.56},{"above_terrain":false,"airmass":null,"alt":-21.27,"az":339.5,"t":"2040-03-31T00:10:00Z","terrain":-0.64},{"above_terrain":false,"airmass":null,"alt":-21.59,"az":340.7,"t":"2040-03-31T00:15:00Z","terrain":-0.47},{"above_terrain":false,"airmass":null,"alt":-21.89,"az":341.9,"t":"2040-03-31T00:20:00Z","terrain":-0.48},{"above_terrain":false,"airmass":null,"alt":-22.17,"az":343.1,"t":"2040-03-31T00:25:00Z","terrain":-0.39},{"above_terrain":false,"airmass":null,"alt":-22.43,"az":344.3,"t":"2040-03-31T00:30:00Z","terrain":-0.41},{"above_terrain":false,"airmass":null,"alt":-22.68,"az":345.5,"t":"2040-03-31T00:35:00Z","terrain":-0.47},{"above_terrain":false,"airmass":null,"alt":-22.9,"az":346.7,"t":"2040-03-31T00:40:00Z","terrain":-0.46},{"above_terrain":false,"airmass":null,"alt":-23.11,"az":347.9,"t":"2040-03-31T00:45:00Z","terrain":-0.17},{"above_terrain":false,"airmass":null,"alt":-23.3,"az":349.1,"t":"2040-03-31T00:50:00Z","terrain":0.02},{"above_terrain":false,"airmass":null,"alt":-23.46,"az":350.4,"t":"2040-03-31T00:55:00Z","terrain":0.14},{"above_terrain":false,"airmass":null,"alt":-23.61,"az":351.6,"t":"2040-03-31T01:00:00Z","terrain":0.22},{"above_terrain":false,"airmass":null,"alt":-23.74,"az":352.8,"t":"2040-03-31T01:05:00Z","terrain":0.46},{"above_terrain":false,"airmass":null,"alt":-23.84,"az":354.1,"t":"2040-03-31T01:10:00Z","terrain":0.62},{"above_terrain":false,"airmass":null,"alt":-23.93,"az":355.3,"t":"2040-03-31T01:15:00Z","terrain":0.66},{"above_terrain":false,"airmass":null,"alt":-23.99,"az":356.6,"t":"2040-03-31T01:20:00Z","terrain":0.75},{"above_terrain":false,"airmass":null,"alt":-24.04,"az":357.8,"t":"2040-03-31T01:25:00Z","terrain":0.64},{"above_terrain":false,"airmass":null,"alt":-24.07,"az":359.1,"t":"2040-03-31T01:30:00Z","terrain":0.61},{"above_terrain":false,"airmass":null,"alt":-24.07,"az":0.3,"t":"2040-03-31T01:35:00Z","terrain":0.46},{"above_terrain":false,"airmass":null,"alt":-24.05,"az":1.6,"t":"2040-03-31T01:40:00Z","terrain":0.22},{"above_terrain":false,"airmass":null,"alt":-24.02,"az":2.8,"t":"2040-03-31T01:45:00Z","terrain":-0.09},{"above_terrain":false,"airmass":null,"alt":-23.96,"az":4.1,"t":"2040-03-31T01:50:00Z","terrain":-0.29},{"above_terrain":false,"airmass":null,"alt":-23.88,"az":5.3,"t":"2040-03-31T01:55:00Z","terrain":-0.48},{"above_terrain":false,"airmass":null,"alt":-23.79,"az":6.6,"t":"2040-03-31T02:00:00Z","terrain":-0.49},{"above_terrain":false,"airmass":null,"alt":-23.67,"az":7.8,"t":"2040-03-31T02:05:00Z","terrain":-0.41},{"above_terrain":false,"airmass":null,"alt":-23.53,"az":9.1,"t":"2040-03-31T02:10:00Z","terrain":-0.66},{"above_terrain":false,"airmass":null,"alt":-23.38,"az":10.3,"t":"2040-03-31T02:15:00Z","terrain":-0.54},{"above_terrain":false,"airmass":null,"alt":-23.2,"az":11.5,"t":"2040-03-31T02:20:00Z","terrain":-0.28},{"above_terrain":false,"airmass":null,"alt":-23.0,"az":12.7,"t":"2040-03-31T02:25:00Z","terrain":-0.1},{"above_terrain":false,"airmass":null,"alt":-22.79,"az":14.0,"t":"2040-03-31T02:30:00Z","terrain":0.08},{"above_terrain":false,"airmass":null,"alt":-22.55,"az":15.2,"t":"2040-03-31T02:35:00Z","terrain":0.42},{"above_terrain":false,"airmass":null,"alt":-22.3,"az":16.4,"t":"2040-03-31T02:40:00Z","terrain":0.48},{"above_terrain":false,"airmass":null,"alt":-22.02,"az":17.6,"t":"2040-03-31T02:45:00Z","terrain":0.5},{"above_terrain":false,"airmass":null,"alt":-21.73,"az":18.8,"t":"2040-03-31T02:50:00Z","terrain":0.6},{"above_terrain":false,"airmass":null,"alt":-21.42,"az":20.0,"t":"2040-03-31T02:55:00Z","terrain":0.67},{"above_terrain":false,"airmass":null,"alt":-21.09,"az":21.1,"t":"2040-03-31T03:00:00Z","terrain":0.73},{"above_terrain":false,"airmass":null,"alt":-20.74,"az":22.3,"t":"2040-03-31T03:05:00Z","terrain":1.04},{"above_terrain":false,"airmass":null,"alt":-20.38,"az":23.5,"t":"2040-03-31T03:10:00Z","terrain":1.05},{"above_terrain":false,"airmass":null,"alt":-20.0,"az":24.6,"t":"2040-03-31T03:15:00Z","terrain":1.1},{"above_terrain":false,"airmass":null,"alt":-19.6,"az":25.7,"t":"2040-03-31T03:20:00Z","terrain":1.31},{"above_terrain":false,"airmass":null,"alt":-19.19,"az":26.9,"t":"2040-03-31T03:25:00Z","terrain":1.29},{"above_terrain":false,"airmass":null,"alt":-18.76,"az":28.0,"t":"2040-03-31T03:30:00Z","terrain":1.19},{"above_terrain":false,"airmass":null,"alt":-18.31,"az":29.1,"t":"2040-03-31T03:35:00Z","terrain":1.01},{"above_terrain":false,"airmass":null,"alt":-17.85,"az":30.2,"t":"2040-03-31T03:40:00Z","terrain":1.18},{"above_terrain":false,"airmass":null,"alt":-17.37,"az":31.3,"t":"2040-03-31T03:45:00Z","terrain":1.32},{"above_terrain":false,"airmass":null,"alt":-16.87,"az":32.4,"t":"2040-03-31T03:50:00Z","terrain":1.21},{"above_terrain":false,"airmass":null,"alt":-16.37,"az":33.4,"t":"2040-03-31T03:55:00Z","terrain":0.75},{"above_terrain":false,"airmass":null,"alt":-15.84,"az":34.5,"t":"2040-03-31T04:00:00Z","terrain":0.24},{"above_terrain":false,"airmass":null,"alt":-15.31,"az":35.5,"t":"2040-03-31T04:05:00Z","terrain":0.04},{"above_terrain":false,"airmass":null,"alt":-14.75,"az":36.6,"t":"2040-03-31T04:10:00Z","terrain":-0.04},{"above_terrain":false,"airmass":null,"alt":-14.19,"az":37.6,"t":"2040-03-31T04:15:00Z","terrain":-0.16},{"above_terrain":false,"airmass":null,"alt":-13.61,"az":38.6,"t":"2040-03-31T04:20:00Z","terrain":-0.18},{"above_terrain":false,"airmass":null,"alt":-13.02,"az":39.6,"t":"2040-03-31T04:25:00Z","terrain":-0.09},{"above_terrain":false,"airmass":null,"alt":-12.42,"az":40.6,"t":"2040-03-31T04:30:00Z","terrain":-0.01},{"above_terrain":false,"airmass":null,"alt":-11.8,"az":41.6,"t":"2040-03-31T04:35:00Z","terrain":0.08},{"above_terrain":false,"airmass":null,"alt":-11.18,"az":42.6,"t":"2040-03-31T04:40:00Z","terrain":0.2},{"above_terrain":false,"airmass":null,"alt":-10.54,"az":43.5,"t":"2040-03-31T04:45:00Z","terrain":0.34},{"above_terrain":false,"airmass":null,"alt":-9.89,"az":44.5,"t":"2040-03-31T04:50:00Z","terrain":0.49},{"above_terrain":false,"airmass":null,"alt":-9.22,"az":45.4,"t":"2040-03-31T04:55:00Z","terrain":0.62},{"above_terrain":false,"airmass":null,"alt":-8.55,"az":46.4,"t":"2040-03-31T05:00:00Z","terrain":0.65},{"above_terrain":false,"airmass":null,"alt":-7.87,"az":47.3,"t":"2040-03-31T05:05:00Z","terrain":0.59},{"above_terrain":false,"airmass":null,"alt":-7.18,"az":48.2,"t":"2040-03-31T05:10:00Z","terrain":0.5},{"above_terrain":false,"airmass":null,"alt":-6.47,"az":49.1,"t":"2040-03-31T05:15:00Z","terrain":0.41},{"above_terrain":false,"airmass":null,"alt":-5.76,"az":50.0,"t":"2040-03-31T05:20:00Z","terrain":0.4},{"above_terrain":false,"airmass":null,"alt":-5.04,"az":50.9,"t":"2040-03-31T05:25:00Z","terrain":0.52},{"above_terrain":false,"airmass":null,"alt":-4.31,"az":51.8,"t":"2040-03-31T05:30:00Z","terrain":0.61},{"above_terrain":false,"airmass":null,"alt":-3.57,"az":52.7,"t":"2040-03-31T05:35:00Z","terrain":0.77},{"above_terrain":false,"airmass":null,"alt":-2.82,"az":53.5,"t":"2040-03-31T05:40:00Z","terrain":0.93},{"above_terrain":false,"airmass":null,"alt":-2.06,"az":54.4,"t":"2040-03-31T05:45:00Z","terrain":1.03},{"above_terrain":false,"airmass":null,"alt":-1.3,"az":55.2,"t":"2040-03-31T05:50:00Z","terrain":1.07},{"above_terrain":false,"airmass":null,"alt":-0.52,"az":56.1,"t":"2040-03-31T05:55:00Z","terrain":1.05},{"above_terrain":false,"airmass":34.35,"alt":0.26,"az":56.9,"t":"2040-03-31T06:00:00Z","terrain":1.07},{"above_terrain":false,"airmass":25.93,"alt":1.04,"az":57.8,"t":"2040-03-31T06:05:00Z","terrain":1.21},{"above_terrain":true,"airmass":20.33,"alt":1.84,"az":58.6,"t":"2040-03-31T06:10:00Z","terrain":1.23},{"above_terrain":true,"airmass":16.48,"alt":2.64,"az":59.4,"t":"2040-03-31T06:15:00Z","terrain":1.19},{"above_terrain":true,"airmass":13.73,"alt":3.45,"az":60.2,"t":"2040-03-31T06:20:00Z","terrain":1.15},{"above_terrain":true,"airmass":11.71,"alt":4.27,"az":61.0,"t":"2040-03-31T06:25:00Z","terrain":1.09},{"above_terrain":true,"airmass":10.16,"alt":5.09,"az":61.8,"t":"2040-03-31T06:30:00Z","terrain":1.03},{"above_terrain":true,"airmass":8.95,"alt":5.91,"az":62.6,"t":"2040-03-31T06:35:00Z","terrain":0.95},{"above_terrain":true,"airmass":7.98,"alt":6.75,"az":63.4,"t":"2040-03-31T06:40:00Z","terrain":0.86},{"above_terrain":true,"airmass":7.19,"alt":7.59,"az":64.2,"t":"2040-03-31T06:45:00Z","terrain":0.77},{"above_terrain":true,"airmass":6.54,"alt":8.43,"az":64.9,"t":"2040-03-31T06:50:00Z","terrain":0.77},{"above_terrain":true,"airmass":5.98,"alt":9.28,"az":65.7,"t":"2040-03-31T06:55:00Z","terrain":0.81},{"above_terrain":true,"airmass":5.51,"alt":10.14,"az":66.5,"t":"2040-03-31T07:00:00Z","terrain":0.88},{"above_terrain":true,"airmass":5.11,"alt":11.0,"az":67.2,"t":"2040-03-31T07:05:00Z","terrain":0.94},{"above_terrain":true,"airmass":4.76,"alt":11.87,"az":68.0,"t":"2040-03-31T07:10:00Z","terrain":0.99},{"above_terrain":true,"airmass":4.45,"alt":12.74,"az":68.8,"t":"2040-03-31T07:15:00Z","terrain":1.04},{"above_terrain":true,"airmass":4.18,"alt":13.61,"az":69.5,"t":"2040-03-31T07:20:00Z","terrain":1.14},{"above_terrain":true,"airmass":3.94,"alt":14.49,"az":70.3,"t":"2040-03-31T07:25:00Z","terrain":1.23},{"above_terrain":true,"airmass":3.73,"alt":15.37,"az":71.0,"t":"2040-03-31T07:30:00Z","terrain":1.26},{"above_terrain":true,"airmass":3.53,"alt":16.26,"az":71.8,"t":"2040-03-31T07:35:00Z","terrain":1.21},{"above_terrain":true,"airmass":3.36,"alt":17.15,"az":72.5,"t":"2040-03-31T07:40:00Z","terrain":1.09},{"above_terrain":true,"airmass":3.2,"alt":18.04,"az":73.3,"t":"2040-03-31T07:45:00Z","terrain":0.92},{"above_terrain":true,"airmass":3.06,"alt":18.94,"az":74.0,"t":"2040-03-31T07:50:00Z","terrain":0.73},{"above_terrain":true,"airmass":2.92,"alt":19.84,"az":74.8,"t":"2040-03-31T07:55:00Z","terrain":0.65},{"above_terrain":true,"airmass":2.8,"alt":20.75,"az":75.5,"t":"2040-03-31T08:00:00Z","terrain":0.67},{"above_terrain":true,"airmass":2.69,"alt":21.66,"az":76.2,"t":"2040-03-31T08:05:00Z","terrain":0.72},{"above_terrain":true,"airmass":2.59,"alt":22.57,"az":77.0,"t":"2040-03-31T08:10:00Z","terrain":0.7},{"above_terrain":true,"airmass":2.5,"alt":23.48,"az":77.7,"t":"2040-03-31T08:15:00Z","terrain":0.65},{"above_terrain":true,"airmass":2.41,"alt":24.4,"az":78.5,"t":"2040-03-31T08:20:00Z","terrain":0.6},{"above_terrain":true,"airmass":2.33,"alt":25.31,"az":79.2,"t":"2040-03-31T08:25:00Z","terrain":0.54},{"above_terrain":true,"airmass":2.25,"alt":26.23,"az":80.0,"t":"2040-03-31T08:30:00Z","terrain":0.46},{"above_terrain":true,"airmass":2.18,"alt":27.16,"az":80.7,"t":"2040-03-31T08:35:00Z","terrain":0.62},{"above_terrain":true,"airmass":2.12,"alt":28.08,"az":81.5,"t":"2040-03-31T08:40:00Z","terrain":0.74},{"above_terrain":true,"airmass":2.06,"alt":29.01,"az":82.3,"t":"2040-03-31T08:45:00Z","terrain":0.71},{"above_terrain":true,"airmass":2.0,"alt":29.94,"az":83.0,"t":"2040-03-31T08:50:00Z","terrain":0.47},{"above_terrain":true,"airmass":1.94,"alt":30.87,"az":83.8,"t":"2040-03-31T08:55:00Z","terrain":0.4},{"above_terrain":true,"airmass":1.89,"alt":31.8,"az":84.6,"t":"2040-03-31T09:00:00Z","terrain":0.33}],"transit":{"airmass":1.05,"alt":72.5,"az":179.5,"t":"2040-03-30T13:35:00Z"},"usable_hours":0.83,"verdict":"poor","zenith_passage":false},"warnings":["No cloud data for this night (beyond the 4-day forecast, or not yet in the archive) \u2014 the score is geometry only."]}